Port Giles Weather Forecast

    • 13
    • 21

    Sunny

    • 14
    • 30

    Partly cloudy

    • 16
    • 25

    Partly cloudy

    • 14
    • 20

    Showers

    • 12
    • 19

    Showers

    • 10
    • 17

    Shower or two

    • 10
    • 19

    Partly cloudy

Today 21 Oct Yorke Peninsula

Mostly sunny. Winds south to southeasterly 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures 23 to 28.

Gulf St Vincent Coastal Waters

Wind
South to southeasterly about 10 knots tending south to southwesterly 10 to 15 knots in the middle of the day then tending south to southeasterly in the evening.
Seas
Below 1 metre.
1st Swell
South to southwesterly below 0.5 metres.
Weather
Mostly sunny.
Weather Situation
A trough of low pressure lingers about the east, before weakening later today, as a slow moving high pressure system in the Tasman Sea will re-establish a ridge across southern parts. A trough is then forecast to briefly move into the west on Thursday, before another trough and cold front move more broadly across SA on Friday and Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Giles Temperature Statistics View More

October Temperature

Edithburgh (9 km)

  • Lowest 6 October, 2026

    6.5 °C

  • Average October

    16.1 °C

  • Highest 11 October, 2026

    31.2 °C

Climate (2021–2026)

Edithburgh (9 km)

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  • Average Low 2021–2026

    12.3 °C

  • Average 2021–2026

    16 °C

  • Average High 2021–2026

    20.7 °C
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